You have chosen 'Elucidation of some points in E.Schröder' by Gottlob Frege, 'Abortion and the Doctrine of Double Effect' by Philippa Foot and 'Realism in Mathematics' by Penelope Maddy
start again | choose another area for these texts | all the ideas for this combination of textsAll the ideas for Existence, or select a subheading: |
A. | Nature of Existence | |
B. | Change in Existence | |
C. | Structure of Existence | |
D. | Theories of Reality | |
E. | Categories |